| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $225.83 | 11.130% | $250.9649 | $250.96 | $250.95 | $251.00 |
| Purchase #2 | $165.69 | 11.157% | $184.176 | $184.18 | $184.20 | $184.20 |
| Purchase #3 | $84.41 | 10.500% | $93.2731 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $74.42 | 11.470% | $82.956 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $133.94 | 9.260% | $146.3428 | $146.34 | $146.35 | $146.30 |
| Purchase #6 | $232.25 | 12.778% | $261.9269 | $261.93 | $261.95 | $261.90 |
| Purchase #7 | $86.25 | 9.623% | $94.5498 | $94.55 | $94.55 | $94.50 |
| 7 purchase totals = | $1,002.79 | $1,114.1895 | $1,114.19 | $1,114.20 | $1,114.20 | |